Recapitulare formule geometrie 8

Recapitulare formule geometrie 8

8th Grade

17 Qs

quiz-placeholder

Similar activities

Noțiuni teoretice de geometrie plană și geometrie în spațiu

Noțiuni teoretice de geometrie plană și geometrie în spațiu

7th - 8th Grade

14 Qs

pierwiastki

pierwiastki

6th - 12th Grade

14 Qs

Number system class 9 ch-1

Number system class 9 ch-1

8th - 10th Grade

20 Qs

The Real Number System

The Real Number System

8th Grade

20 Qs

เลขยกกำลัง

เลขยกกำลัง

5th Grade - University

20 Qs

Squares, Cubes, Square Roots, and Cube Roots

Squares, Cubes, Square Roots, and Cube Roots

8th - 10th Grade

22 Qs

OPERACIONES CON NÚMEROS REALES

OPERACIONES CON NÚMEROS REALES

8th Grade

15 Qs

8. sınıf matematik denemesi 3

8. sınıf matematik denemesi 3

8th Grade

15 Qs

Recapitulare formule geometrie 8

Recapitulare formule geometrie 8

Assessment

Quiz

Mathematics

8th Grade

Medium

Used 89+ times

FREE Resource

17 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Aria triunghiului este egala cu

bh2\frac{b\cdot h}{2}

p(pa)(pb)(pc)\sqrt{p\cdot\left(p-a\right)\cdot\left(p-b\right)\cdot\left(p-c\right)}

l1l2sin(l1;l2)l_1\cdot l_2\cdot\sin\angle\left(l_1;l_2\right)

bhb\cdot h

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Aria triunghiului echilateral este

l232\frac{l^2\sqrt{3}}{2}

l234\frac{l^2\sqrt{3}}{4}

l34\frac{l\sqrt{3}}{4}

l32\frac{l\sqrt{3}}{2}

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin x este egal cu

c.opc.al\frac{c.op}{c.al}

c.alip\frac{c.al}{ip}

c.opip\frac{c.op}{ip}

c.alc.op\frac{c.al}{c.op}

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos x este egal cu

c.opip\frac{c.op}{ip}

c.alc.op\frac{c.al}{c.op}

c.opc.al\frac{c.op}{c.al}

c.alip\frac{c.al}{ip}

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

tg x este egala cu

c.alc.op\frac{c.al}{c.op}

c.opc.al\frac{c.op}{c.al}

c.opip\frac{c.op}{ip}

c.alip\frac{c.al}{ip}

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 tg 300 estetg\ 30^0\ este  

 33\frac{\sqrt{3}}{3}  

 32\frac{\sqrt{3}}{2}  

 3\sqrt{3}  

 22\frac{\sqrt{2}}{2}  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 cos 600 \cos\ 60^0\   este

 32\frac{\sqrt{3}}{2}  

 33\frac{\sqrt{3}}{3}  

 12\frac{1}{2}  

 22\frac{\sqrt{2}}{2}  

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?